1585.3 Applying Power to the CU-300CU-301:The CU-301 should be powered from a wall socket via the dedicated AC adapter. Connect the outletplug of the AC adapter to the power inlet connector of the CU-301, then plug the other end into a wallsocket. Pressing the | side of the power switch turns the CU-301 on; pressing the { side turns it off.CU-321:The CU-321 should be powered from a wall socket via the dedicated AC adapter or from the USB host(computer) or USB hub via the USB interface.Connecting the AC adapter supplies power to the CU-321. If no AC adapter is connected, turning on theUSB host (computer) and USB hub supplies power to the CU-321.NOTE: To charge the battery cartridge, use the AC adapter except when the CU-321 is connected to aself-powered hub capable of supplying power (5V 500 mA) via the USB line.NOTE: To charge the battery cartridge even when the USB host (computer) is in suspend mode, use theAC adapter.CU-311:The CU-311 should be powered from a wall socket via the dedicated AC adapter. Connect the outletplug of the AC adapter to the power inlet connector of the CU-311, then plug the other end into a wallsocket.AC adapterPower inlet connector
